Twinkle Marquise & Round Diamond RingDelicate yet dazzling, the Twinkle Marquise & Round Diamond Ring features two exquisitely cut marquise lab grown diamonds and 10 round diamonds with a total diamond weight of 0. 46 carats. The two marquise diamonds (0. 31 carats), known for their elongated elegance and vintage charm, are secured by 2 white rhodium V shaped prongs. Each shoulder is lighted by 5 round diamonds, held by shared prongs; the 10 diamonds weigh 0. 15 carats. Set in a sleek,